Macro from_dir

from_dir!() { /* proc-macro */ }

Convert from folder to module

Grammar

// use
from_dir!($module)
// $module
$vis mod $ident from $path {
    $($filter;)*
}
// $filter (text)
text $file_filter
// $filter (binary)
binary $file_filter
// $file_filter
[$(include [$($path),*] exclude [$($path),*]),*]

Example

from_dir!(mod assets from "../rc" {
    text [include ["lang/*.toml"] exclude []];
    binary [include ["images/*.png"] exclude []];
});
println!("en-US.toml: {}", assets::lang::en_US);
println!("zh-CN.toml: {}", assets::lang::zh_CN);